V4L/DVB (7260): tuner-xc3028: Don't check return code for clock reset
Only tm6000 needs to be aware when a frequency is being changed. This seems
to improve channel change detection. Other bridges don't need this.
So, better to discard any errors if this fails, and proceed changing the
channels.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
diff --git a/drivers/media/video/tuner-xc2028.c b/drivers/media/video/tuner-xc2028.c
index 42dc2c6..a9caae1 100644
--- a/drivers/media/video/tuner-xc2028.c
+++ b/drivers/media/video/tuner-xc2028.c
@@ -904,9 +904,11 @@
if (rc < 0)
goto ret;
- rc = priv->tuner_callback(priv->video_dev, XC2028_RESET_CLK, 1);
- if (rc < 0)
- goto ret;
+ /* Return code shouldn't be checked.
+ The reset CLK is needed only with tm6000.
+ Driver should work fine even if this fails.
+ */
+ priv->tuner_callback(priv->video_dev, XC2028_RESET_CLK, 1);
msleep(10);